I Thought It Was a Water Bottle At First Prince Of Petworth August 26, 2008 at 10:20pm DSCN2252, originally uploaded by Prince of Petworth. I was just about to take a drink before I spotted the note saying that it was an “info tube”. I understand sometimes sarcasm is difficult to convey in the written word. But does this tube really need to be labeled? Really? What’s happened to us?